From 0cfc75eb1c66cad31272b4e2f05071214d1ae085 Mon Sep 17 00:00:00 2001
From: Daniel Kolesa <quaker66@gmail.com>
Date: Fri, 11 Apr 2014 11:12:47 +0100
Subject: [PATCH] elua: provide a conversion method from list to table

---
 src/bindings/luajit/eina/list.lua | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/bindings/luajit/eina/list.lua b/src/bindings/luajit/eina/list.lua
index 22a2fa941e..e348384aa5 100644
--- a/src/bindings/luajit/eina/list.lua
+++ b/src/bindings/luajit/eina/list.lua
@@ -207,6 +207,22 @@ M.List = util.Object:clone {
         local l = self.__list
         if l == nil then return nil end
         return l:data_get(ptr)
+    end,
+
+    to_array = function(self)
+        local l = self.__list
+        if l == nil then return {}, 0 end
+        local n = 0
+        local r = {}
+        while l ~= nil do
+            n = n + 1
+            local d = l:data_get()
+            if d ~= nil then
+                r[n] = self:data_get(d)
+            end
+            l = l:next()
+        end
+        return r, n
     end
 }